QuantCapitol. Congressional Trading Intelligence

Updated 2026-11-06 00:24 UTC · Public disclosure record

TSMWFTICKER

TSMWF

INSUFFICIENT DATA stock

Congress has disclosed 1 buy and 1 sell of TSMWF (TSMWF) in official financial disclosures, each linked to its original filing. A transparency record — not investment advice.

Activity Congressional Activity

1
Buy
1
Sell
+0
Net
1
Active politicians

2 trades Recent Congressional Trades

Two things to watch per trade: the disclosure lag (how many days passed before the trade was made public) and the price move in that window (how the stock moved during those non-public days). A sell followed by a price drop, or a buy followed by a rise, means well-timed trading — visible here in the open. Note: the Score measures how notable a trade is, not whether it made money — the price move is shown for context and isn't part of it.

PoliticianChamberTypeOwnerDateDisclosure lagPrice move
in that
window
AmountScoreSource
Julia Letlow House BUY ◆ insider convergence · strong Self · Merrill Lynch Investment Account #025 2026-02-02 27 days — $1K–$15K
1.0% of NW
32.9 ↗ filing
Julia Letlow House SELL Self · Merrill Lynch Investment Account #025 2025-01-24 199 days — $1K–$15K
1.0% of NW
66.0 ↗ filing

Corporate insiders · SEC Form 4 Insider Activity

What the company's own officers and directors did in TSMWF — open-market purchases and sales from SEC Form 4 filings (option exercises, grants and tax withholding are excluded). This is context for the congressional activity above, never a buy/sell signal, and the two datasets are kept separate on purpose. Does convergence mean anything? →

1
Congress trades with insider convergence
0
…with insider divergence
252
Insider open-market trades

Of the congressional trades in TSMWF, 1 coincided with corporate insiders moving the same way within 60 days, and 0 with insiders moving the opposite way. This is co-occurrence only — whether it carries any edge is tested honestly on the convergence page.

DateInsiderRoleTypeSizeSource
2026-11-01 Yuan Lipen Other BUY $71K ↗ EDGAR
2026-10-07 Chen Chih-Ho Other BUY $2K ↗ EDGAR
2026-10-07 Chen Pei-Hung Other BUY $3K ↗ EDGAR
2026-10-07 Chuang Juiping Other BUY $4K ↗ EDGAR
2026-10-07 Fang Shu-Hua Other BUY $4K ↗ EDGAR
2026-10-07 Chang Tzonz-Sheng Other BUY $4K ↗ EDGAR
2026-10-07 Chin Yung-Pei C-suite BUY $5K ↗ EDGAR
2026-10-07 Cao Min Other BUY $4K ↗ EDGAR
2026-10-07 Chuang Tzu-Sou Other BUY $4K ↗ EDGAR
2026-10-07 He Jun Other BUY $3K ↗ EDGAR
2026-10-07 Hsu Kuo-Chin Other BUY $4K ↗ EDGAR
2026-10-07 Hou Yung-Chin C-suite BUY $5K ↗ EDGAR
2026-10-07 Jang Syun-Ming Other BUY $4K ↗ EDGAR
2026-10-07 Huang Jen-Chau C-suite BUY $2K ↗ EDGAR
2026-10-07 Hwang Yuan-Ko Other BUY $3K ↗ EDGAR
2026-10-07 Ku Yao-Ching Other BUY $4K ↗ EDGAR
2026-10-07 Lee Chun-Hsien Other BUY $4K ↗ EDGAR
2026-10-07 Lin Chris Horng-Dar Other BUY $3K ↗ EDGAR
2026-10-07 Lin Shyue-Shyh Other BUY $3K ↗ EDGAR
2026-10-07 Lu Lee-Chung Other BUY $4K ↗ EDGAR
2026-10-07 Lu Chin-Sheng Other BUY $3K ↗ EDGAR
2026-10-07 Tien Bor-Zen Other BUY $3K ↗ EDGAR
2026-10-07 Tien Bor-Zen Other BUY $556 ↗ EDGAR
2026-10-07 Mii Yuh-Jier C-suite BUY $5K ↗ EDGAR
2026-10-07 Wang Ying-Lang Other BUY $4K ↗ EDGAR

Combined timeline — Congress & insiders

Both sets of trades on one timeline, newest first, so you can see when they lined up. Congress vs ◆ insider.

DateWhoTypeSize
◆ insider 2026-11-01 Yuan Lipen Other BUY $71K
◆ insider 2026-10-07 Chen Chih-Ho Other BUY $2K
◆ insider 2026-10-07 Chen Pei-Hung Other BUY $3K
◆ insider 2026-10-07 Chuang Juiping Other BUY $4K
◆ insider 2026-10-07 Fang Shu-Hua Other BUY $4K
◆ insider 2026-10-07 Chang Tzonz-Sheng Other BUY $4K
◆ insider 2026-10-07 Chin Yung-Pei C-suite BUY $5K
◆ insider 2026-10-07 Cao Min Other BUY $4K
◆ insider 2026-10-07 Chuang Tzu-Sou Other BUY $4K
◆ insider 2026-10-07 He Jun Other BUY $3K
◆ insider 2026-10-07 Hsu Kuo-Chin Other BUY $4K
◆ insider 2026-10-07 Hou Yung-Chin C-suite BUY $5K
◆ insider 2026-10-07 Jang Syun-Ming Other BUY $4K
◆ insider 2026-10-07 Huang Jen-Chau C-suite BUY $2K
◆ insider 2026-10-07 Hwang Yuan-Ko Other BUY $3K
◆ insider 2026-10-07 Ku Yao-Ching Other BUY $4K
◆ insider 2026-10-07 Lee Chun-Hsien Other BUY $4K
◆ insider 2026-10-07 Lin Chris Horng-Dar Other BUY $3K
◆ insider 2026-10-07 Lin Shyue-Shyh Other BUY $3K
◆ insider 2026-10-07 Lu Lee-Chung Other BUY $4K
◆ insider 2026-10-07 Lu Chin-Sheng Other BUY $3K
◆ insider 2026-10-07 Tien Bor-Zen Other BUY $3K
◆ insider 2026-10-07 Tien Bor-Zen Other BUY $556
◆ insider 2026-10-07 Mii Yuh-Jier C-suite BUY $5K

FAQ Common questions

How much has Congress traded TSMWF?

1 disclosed buys and 1 sells of TSMWF (TSMWF) appear in official congressional financial disclosures.

Is it legal for members of Congress to trade TSMWF?

Members of Congress may trade stocks but must disclose it under the STOCK Act. QuantCapitol tracks those public disclosures for transparency — nothing here is an accusation of wrongdoing or investment advice.

Where does this data come from?

Official US House Clerk and Senate electronic financial disclosures. Every trade links back to its original filing so you can verify it yourself.

About this data. Sourced from official House Clerk and Senate eFD financial disclosures (Senate via a maintained community mirror — see project documentation). Transaction amounts are reported as ranges, not exact figures. Interest scores, consensus labels, and backtested performance are proprietary analytical calculations based on public data and are not investment advice. Backtested performance is a hypothetical simulation, not actual portfolio performance.